From: Gleb Natapov <gleb@redhat.com>
To: Arthur Chunqi Li <yzt356@gmail.com>
Cc: Jan Kiszka <jan.kiszka@web.de>, kvm <kvm@vger.kernel.org>
Subject: Re: The state of vmexit/vmenter MSR store/load in nested vmx
Date: Fri, 13 Sep 2013 07:55:10 +0300 [thread overview]
Message-ID: <20130913045510.GA18381@redhat.com> (raw)
In-Reply-To: <CABpY8MLoTgNPeX7S+iBpS0BsYu=9L4gLyebbzHjDv7+BPLET8A@mail.gmail.com>
On Fri, Sep 13, 2013 at 10:08:09AM +0800, Arthur Chunqi Li wrote:
> Hi Jan and maillist,
>
> Does nest VMX support vmexit MSR store/load and vmenter MSR load now?
> I tried to set "VM-exit MSR-store address" with valid address and set
> "VM-exit MSR-store count" to 1, then the vmenter fails. Anything else
> should I set to use these features?
>
This is not supported (but mandatory VMX features).
https://bugzilla.kernel.org/show_bug.cgi?id=53631
--
Gleb.
prev parent reply other threads:[~2013-09-13 4:55 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-13 2:08 The state of vmexit/vmenter MSR store/load in nested vmx Arthur Chunqi Li
2013-09-13 4:55 ` Gleb Natapov [this message]
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